A number of times during Podshock's review of 'Nightmare In Silver' the Cybermen were described by Dave and Louis as too robotic. Agreed.

I posted the image above on facebook May 15, 2013. Click image for a closer look.

The latest upgrade? Too much cyber, too little man. Looks more like a mask than a face. Too smooth. Featureless. No menace. There used to be an echo of humanity in that face... a scowling brow, trace of a nose, cheekbones, a pronounced jaw line with a chin below an indifferent mouth, but not anymore. Proof positive that a facelift isn't necessarily an improvement.

Technologically speaking I found a Cyberman with the ability to 'upgrade' its defensive capabilities on the spot very scary.